66367112

素因数分解:

$2^3\times 7^1\times {\mathrm{1185127}}^1$

素因数の和:1185140

約数の個数: 16

約数和(自身を含む): 142215360

約数和(自身を除く): 75848248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1185127, 2370254, 4740508, 8295889, 9481016, 16591778, 33183556, 66367112]

約数ペア:

[(1, 66367112), (2, 33183556), (4, 16591778), (7, 9481016), (8, 8295889), (14, 4740508), (28, 2370254), (56, 1185127)]